The Principia Mathematica 18 p — United Kingdom, 1987
The Principia Mathematica (United Kingdom, 1987), face value 18 p, “Sir Isaac Newton” series. Photo, catalogue value, details and photo identification.
- Series
- Sir Isaac Newton
- Issue date
- 1987
- Face value
- 18 p
- Colors
- Multicolor
- Print run
- 34,918,400
- Yvert
- GB 1260
- Michel
- GB 1101
- Stanley Gibbons
- GB 1351
- Scott
- GB 1172